Technology history for chuo-keiriken.jp
Stack size over time
From 8 detected technologies in May 2020 to 11 in Jun 2026.
Currently detected
- Apache HTTP Server since May 2020
- jQuery since May 2020
- Moodle since May 2020
- OpenSSL since May 2020
- PHP since May 2020
- RequireJS since May 2020
- YUI since May 2020
- VideoJS since Apr 2022
- AlmaLinux since Jun 2024
- Amazon SES since Nov 2025
- Amazon Web Services since Nov 2025
Previously used
- CentOS May 2020 to May 2024 · 4 yrs
- HSTS Sep 2022 to May 2024 · 1 yr
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2025 2 added
- added Amazon SES Nov 2025 · Email
- added Amazon Web Services Nov 2025 · PaaS
2024 1 dropped · 1 switched
2023 10 added
- added Apache HTTP Server May 2023 · Web servers
- added CentOS May 2023 · Operating systems
- added HSTS May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added Moodle May 2023 · LMS
- added OpenSSL May 2023 · Web server extensions
- added PHP May 2023 · Programming languages
- added RequireJS May 2023 · JavaScript frameworks
- added VideoJS May 2023 · Video players
- added YUI May 2023 · JavaScript libraries
2022 11 added
- added HSTS Sep 2022 · Security
- added Apache HTTP Server Aug 2022 · Web servers
- added CentOS Aug 2022 · Operating systems
- added jQuery Aug 2022 · JavaScript libraries
- added Moodle Aug 2022 · LMS
- added OpenSSL Aug 2022 · Web server extensions
- added PHP Aug 2022 · Programming languages
- added RequireJS Aug 2022 · JavaScript frameworks
- added VideoJS Aug 2022 · Video players
- added YUI Aug 2022 · JavaScript libraries
- added VideoJS Apr 2022 · Video players